The Semifuse SFR16F series of resettable PPTC fuses from Fuzetec provide short-circuit protection in automotive electronic circuits for short circuit currents up to 100A, and other low voltage DC designs.

Thr Semifuse SFRV 240V re-settable PPTC fuses from Fuzetec are suitable for use with transformers, electric motors and other electrical circuits, offering superior performance over conventional current fuses.